TWI478664B - Insects - Google Patents

Description

Insect trap

The present invention relates to an insect trap.

In the insect trap that rotates the light-shielding cylinder shown in the patent document 1 (hereinafter referred to as "a conventional insect trap"), a light trap fluorescent lamp is provided outside the light-shielding cylinder. The insects fly with the light of the trap light, and the insects that occasionally fall on the surface of the cylinder are rotated by the cylinder by the anti-escape wing provided on the surface of the cylinder, the flange at both ends of the cylinder, and the cylinder The outer peripheral surface and the curved member covering part of the cylinder are captured to a space that becomes a locked state. The insects caught in this space will die by irradiating far infrared rays. When the cylinder is rotated further, the dead insects will fall and be housed in the storage box.

[Previous Technical Literature]

[Patent Literature]

[Patent Document 1] Japanese Patent Laid-Open No. 2005-124451 (refer to FIG. 7)

Among the conventional insect traps described above, a fluorescent lamp that radiates ultraviolet rays that stimulate the most insects, i.e., ultraviolet light (hereinafter referred to as "phototaxis"), is mainly used. Most insects fly spirally within the range of the ultraviolet radiation radiated by the light source, and approach the light source. Therefore, if the light irradiation condition remains unchanged and the radiation is widely applied, the insect can be freely exposed within a wide range of illumination. Flying on the ground, it takes time for the insects to reach the light source of the insect trap, and the efficiency of the attracting may not be good.

Since the insect system flies with the light source as the target, the above-mentioned conventional insect trap can catch the insect system. When the insect flies near the light source, it occasionally falls on the surface of the light-shielding cylinder, so there is still room for improvement to further enhance the catch. The authenticity of the worm.

That is, in the conventional insect trap, the light is constantly irradiated, so that the illumination of the space in which the insect trap is placed is not changed. Since there is no change, the insects are prone to inertia to light. When inertia is generated, the insect does not immediately undergo phototaxis behavior even if it is exposed to ultraviolet light, or it stays in the light-irradiated part of the space without approaching the light source. In most cases, it takes time to deworm.

When insects or foreign matter such as insects or foreign bodies that are larger than the gap between the outer peripheral surface of the light-shielding cylinder and the curved member covering the partial cylinder fall on the outer peripheral surface of the cylinder, sometimes insects or foreign matter are held in the gap, and the cylinder is hindered. The rotation of the body, the user must remove the insects or foreign bodies, the operation is quite troublesome.

Therefore, the object of the present invention is to provide an insect trap that continuously changes the illumination of the light that the insects like and flies, and prevents the insect from invading the light, so that the insect considers that the outer surface of the cylinder itself is a light source, thereby being effective. And indeed trap the insects.

Another object of the present invention is to provide an insect trap that can detect a rotating state of a cylinder, and when it is detected that the rotation of the cylinder has been changed by a predetermined rotation, the cylinder is rotated in the reverse direction, and the foreign matter removing member is used. The insect or foreign matter that hinders the predetermined rotation is caused to leave the cylinder, and the cylinder can be restored to a predetermined rotation after the fluctuation of the rotation is eliminated.

In order to achieve the above object, the insect trap of the first aspect of the invention includes a light-blocking cylindrical body having an outer peripheral surface and rotating around a shaft, and at least one baffle erected from an outer peripheral surface of the light-blocking cylindrical body; The utility model is disposed on two sides of the light-shielding cylinder; the covering body has a curved surface separating the trajectory of the front end of the baffle when the light-blocking cylinder rotates at a predetermined interval; and the insecticidal or trapping device is disposed An insect light source disposed inside the light-blocking cylinder; and at least one light-transmitting light-transmitting region disposed on the light-blocking cylinder; and configured to be configured by the light-blocking cylinder The outer peripheral surface, the baffle, the flange, and the curved surface of the covering form an insect trapping space.

Further, the insect trapping machine according to the second aspect of the invention is the premise of the insect trapping machine according to the first aspect of the invention, further comprising: means for detecting a rotation state of the light-blocking cylinder; and detecting that the rotation of the light-blocking cylinder has been rotated by a predetermined rotation a means for rotating the light-shielding cylinder in a reverse direction when the fluctuation occurs; a means for returning to a predetermined rotation when the fluctuation of the rotation of the light-blocking cylinder is eliminated; and a foreign matter removing member which is not covered by the covering body The outer edge region of the light-shielding cylinder is spaced apart from the front end rotation locus of the baffle that is erected from the outer peripheral surface of the light-blocking cylinder at a predetermined interval.

Further, the insect trap of the third invention is based on the insect trap of the first invention, and further includes means for detecting the rotation state of the light-blocking cylinder; and detecting that the rotation of the light-blocking cylinder has been a means for rotating the light-blocking cylinder counterclockwise for a predetermined time when the predetermined rotation changes; and a foreign matter removing member The outer edge region of the light-shielding cylinder covered by the covering body is spaced apart from the front end rotation locus of the baffle that is erected from the outer peripheral surface of the light-blocking cylindrical body at a predetermined interval.

Further, the insect trap of the fourth aspect of the invention includes: a light-blocking cylinder having an outer peripheral surface and rotating around a shaft; at least one baffle erected from an outer peripheral surface of the light-blocking cylinder; and a flange provided at a side surface of the light-shielding cylinder; a covering body having a curved surface at a front end of the baffle when the light-blocking cylinder is rotated at a predetermined interval; and a pesticidal or insect trapping device provided in the bag a covering light source disposed in the light-blocking cylinder; means for detecting a rotation state of the light-blocking cylinder; and detecting a light-shielding property when detecting that the rotation of the light-blocking cylinder has changed by a predetermined rotation a means for rotating the cylinder in a predetermined period of time; and a foreign matter removing member which is spaced apart from the outer peripheral surface of the light-shielding cylinder at a predetermined interval in an outer edge region of the light-shielding cylinder which is not covered by the covering body a front end rotation track of the plate; and configured to form an insect trapping space by the outer peripheral surface of the light shielding cylinder, the baffle plate, the flange, and the curved surface of the coating body.

Further, the insect trapping machine according to the fifth aspect of the present invention provides the light source of the first to fourth inventions on the light-absorbing region of the light-trapping light, instead of being provided inside the light-blocking cylindrical body.

Further, in the insect trap of the sixth aspect of the invention, the light of the light source of the light source of the first to fifth inventions includes ultraviolet rays and visible rays, and the light-impermeable region does not block the ultraviolet rays and transmits visible light.

In the insect trap of the present invention, the insect-derived light-transmitting region provided on the light-shielding cylinder is regarded as the target light source due to the phototaxis, so that the insect is regarded as a light source and the area to be landed is substantially wider than the light source. The case of a single unit. As a result, the enlarged part can cover more insects, so more insects can be caught at one time. Since the light source is provided inside the light-shielding cylinder and is not exposed, the light source is not contaminated by the droppings of the insects or the like.

When one light-transmitting region is provided on the light-shielding cylinder, the insects fly on the entire outer peripheral surface of the light-shielding cylinder and regard it as a target light source. The worm is regarded as the light source, and it becomes a part of the worm's desire to fall, and it becomes part of the trapping space for trapping insects. With this feature, the worms move toward the light source itself and land. Moreover, the worms are captured on the light source of the painting. In the conventional insect trap which is provided separately from the light source and the part for catching the worm, there is a case where the light source moves to the other place after the worm is landed, but if the insect trap of the present invention does not move again, It can further improve the efficiency and reliability of insect catching.

When one or a plurality of light-transmitting regions (light-emitting regions are emitted from the light-shielding cylinder) are provided on the light-blocking cylinder, and the light-shielding cylinder is rotated, the insect is used as a light source. The area and the area not regarded as the light source are sequentially present, and the light irradiation condition of the light source disposed inside the light-shielding cylinder changes (the change of the angle caused by the change of the irradiation angle with the rotation), so that the insect pair can be prevented. The light irradiation condition generates inertia and can well evoke the phototaxis of the insect. Preventing insects from inflating the irradiation condition is very important for effective insect catching.

If the light-shielding cylinder rotates, the insects that are killed or trapped after the capture fall from the outer peripheral surface of the light-shielding cylinder, so that the outer peripheral surface of the light-shielding cylinder is not blocked by the insects that are killed or trapped. It is not like the adhesive tape used in most insect traps. The sticky surface of the insect catcher is gradually blocked by the trapped insects along with the catching insects. The area for catching new insects is reduced, the efficiency of catching insects is reduced, and there is no need for The adhesive tape is replaced, so that the user is convenient to use.

The insect trap of the present invention includes means for detecting the rotation state of the motor (for example, a torque sensor), so that it can be detected that the light-shielding cylinder that is rotationally driven by the motor has been changed by a predetermined rotation (mainly an increase in load). When it is detected that the rotation of the light-blocking cylinder has been changed by the predetermined rotation, the light-blocking cylinder is reversely rotated within a predetermined range, and after the fluctuation of the predetermined rotation is eliminated, the rotation is restored to a predetermined rotation, thereby preventing it from being prevented. The malfunction or damage of the insect trap.

The outer peripheral edge region of the light-shielding cylinder that is not covered with the coated body having the curved surface is provided with a member that changes a predetermined rotation of the light-shielding cylinder and causes the insect or foreign matter exceeding a predetermined size to separate from the outer peripheral portion of the light-shielding cylinder. . According to this feature and the reverse rotation configuration, it is possible to eliminate the rotation fluctuation or stop of the light-shielding cylinder which is caused by the insects or foreign matter exceeding a predetermined size falling on the outer peripheral surface of the light-shielding cylinder, thereby shortening the insect catcher The period of function. It also reduces the time for the user to frequently check the operating state of the insect trap and remove the insects or foreign objects.

Embodiments of the present invention will be described with reference to Figs. 1, 2, 3, and 4.

(Summary structure of insect trap)

The insect trap 1 is roughly configured to include a light-blocking cylinder 10 having an outer peripheral surface 10a and rotating around a shaft; and 12 (at least one) baffles 14, which are self-circumferential surfaces of the light-shielding cylinder 10 10a, spaced apart and erected at equal intervals in the circumferential direction; flanges 15, 15 disposed on both sides of the light-shielding cylinder 10; and covering body 18 having rotations of the light-blocking cylinder 10 at predetermined intervals The baffle 14 of the time, the curved surface of the front end track 19 (refer to FIG. 3), the insecticidal or trapping device 21, which is disposed on the covering body 18, and the insect light source 13 disposed in the light blocking cylinder 10 And at least one light-transmitting region 11 for being placed on the light-blocking cylinder 10. Further, the insect trapping space 27 (see FIG. 3) is formed by the outer peripheral surface 10a of the light-blocking cylindrical body 10, the baffles 14, the flanges 15, 15 and the curved surface of the covering body 18.

(Structure of light-shielding cylinder)

The shape of the light-shielding cylinder 10 may be a polygonal light-shielding cylinder, or may be other shapes. Since it is required to rotate, the present embodiment selects a cylindrical shape. The light-blocking cylindrical body 10 is rotated about the rotating shaft 10b at the center of the light-shielding cylinder 10 by the rotating shaft 10b extending in the horizontal direction. The rotating shaft 10b may be a shaft that rotates integrally with the light-blocking cylindrical body 10, or may be a shaft that rotates only the light-shielding cylindrical body 10 without rotating itself. The entire light-shielding cylinder 10 is not shielded from light, but a plurality of light-transmitting regions 11 for allowing light to be transmitted by insects are provided on the outer peripheral surface 10a at equal intervals in the circumferential direction. Light-shielding cylinder 10 The area where the light-shielding material is applied to the inner wall of the transparent synthetic resin is formed, and a region where the light-shielding material is not applied (that is, the light-absorbing light-transmitting region 11) is formed. In addition, the area other than the light-transmitting light-transmitting area 11 and the outer peripheral surface 10a of the light-shielding cylinder 10 is called the light-infiltrating area 12, . In this case, the outer peripheral surface 10a of the light-shielding cylinder 10 is composed of the light-absorbing light-transmitting region 11, and the light-infiltrating region 12, . Here, the light-shielding property is used as a basis, but the light-shielding region may be shielded by the insect light-transmitting region 11 or .

The shape of each of the light-transmitting regions 11 is not limited. In the present embodiment, the shape of the light-shielding cylinder 10 is elongated and elongated in the longitudinal direction. The purpose is to use the entire area of the light-shielding cylinder 10 efficiently. Although the illustration is omitted, for example, a circle or an ellipse may be randomly arranged as in a polka dot pattern, and may be any shape as long as it can attract insects.

As described above, the outer peripheral surface 10a of the light-shielding cylinder 10 is composed of a slit-shaped light-transmitting light-transmitting region 11, and a trapped light-impermeable region 12 adjacent thereto, and these are different from each other. The two regions are arranged substantially in parallel with the rotating shaft 10b which is the center of the light-shielding cylinder 10. A light source (a light source) 13 that emits light of the trap is provided in the light-shielding cylinder 10.

The baffles 14 and . . . are erected from the outer peripheral surface 10a of the light-shielding cylinder 10 at the boundary between the light-absorbing light-transmitting region 11 of the light-shielding cylinder 10 and the light-impermeable light-impermeable region 12. Preferably, each of the baffles 14 is inclined to the predetermined direction of rotation by 15 to 45 with respect to a straight line extending radially from the center of the circle of the light-shielding cylinder 10. Between the degrees (see Fig. 3), the present embodiment is set such that it is inclined by about 30 degrees. As is clear from Fig. 3, the purpose is to tilt the baffle 14 and cooperate with the curved surface 20 of the covering body 18 to easily catch the insects into the closed space 27. The reason why it is set to 15 degrees to 45 degrees is that if it is less than 15 degrees, it becomes too wide between the baffle 14 and the outer peripheral surface 10a, so that the trapped insects are easily escaped; if it exceeds 45 degrees, it becomes the baffle 14 It is too narrow between the outer peripheral surface 10a and is difficult to catch insects.

Each of the baffles 14 can be straightly oriented in the upright direction, as shown in FIG. 3, or the front end of the baffle can be bent toward a predetermined rotational direction of the light-shielding cylinder 10 (ie, bent in a direction in which the insects are caught). The two flanges 15, 15 disposed on both sides of the light-shielding cylinder 10 are circular, and their circumferences substantially coincide with the trajectory 19 of the front end of the baffle 14. The purpose is to lock the lock space 27 from both sides. Reference numeral 16 shown in Fig. 1 denotes a side panel 16 which is attached to the back panel 17 so as to hold the rotation shaft 10a of the light-shielding cylinder 10 at both ends. The side panel 16 and the back panel 17 are configured as one of the main bodies of the insect trap 1. The covering body 18 is configured to block the gap between the back panel 17 and the upper portion of the light-shielding cylinder 10. The curved surface 20 of the covering body 18 is disposed on the side of the light-blocking cylindrical body 10 of the back panel 17.

The light-shielding cylinder 10 has, for example, an outer diameter of 10 cm to 20 cm, which is rich in the versatility of the insects, and can be set to any size in combination with the size and type of the insect to be trapped, and the setting state of the insect trap. Diameter and barrel length. In FIG. 1, the predetermined rotation of the light-shielding cylinder 10 is configured to face upward from the front. The square (counterclockwise in Fig. 3) is then rotated toward the back panel 17.

If the rotation of the light-shielding cylinder 10 is slow, the insects are easily escaped. If the insects are not easily caught, the rotational speed of the outer peripheral surface 10a of the light-shielding cylinder 10 is set to be in the range of 6 cm to 13 cm per minute, and the insects are easily landed. The effect. The appropriate time for rotating the light-blocking cylinder varies depending on the size of the light-shielding cylinder, the width of the space for deworming, the type of the insect, and the like, and is not limited to the above-described speed. The predetermined rotation of the light-shielding cylinder can be continuous rotation without interruption, or intermittent rotation. Further, it may be changed as the speed changes or the brightness changes.

The insect light-inhibiting region 12 of the light-shielding cylinder 10 is configured to shield the ultraviolet rays of the light source 13 and transmit visible light rays of a person. The light-transmitting area of the light can pass through the light of the light and can also pass through the visible light. Thereby, the visible light rays are emitted from the light-shielding cylinder regardless of the transmission or the non-permeation, and the ultraviolet rays emitted from the light-transmitting region of the light are not visible to the human. Therefore, the human eye does not feel the difference in visible light between the light-transmitting region and the light-impermeable region. The light-shielding cylinder 10 does not make people feel the tension caused by the change of light if there is a difference. This is because, for example, it is configured such that the shutter is switched by the shutter, and the visible light is also shielded, so that the person sees the flickering light, which causes a strong feeling of tension. The fact that the visible light is not shielded and only the ultraviolet rays are shielded is an important feature of the invention of the present application.

In the light-shielding cylinder 10, for example, a UV-resistant methacrylic resin (ACRYLITE #000: manufactured by Mitsubishi Rayon Co., Ltd.) is used, and an ultraviolet-resistant film is adhered to the light-impermeable region 12 to form a light-shielding cylinder. The light absorbing light passage region 11 and the light absorbing light impervious region 12 are. However, the method and the material are not limited thereto, and the ultraviolet ray-blocking resin and the ultraviolet ray-free resin may be combined to form the light-shielding cylinder 10, and the insect light-opaque region 12 may be used to be difficult to transmit through a wide range of wavelengths. The components are not limited to components that do not transmit ultraviolet light.

(construction of the light source of the trap)

The light source 13 is preferably a large amount of radiation that induces a plurality of insects having an ultraviolet light source having a wavelength of 400 nm or less and a human visible range, and the worm having a wavelength of 365 nm as a peak ultraviolet light is highly versatile. In the present embodiment, a U-shaped trap light fluorescent lamp is used. In recent years, it has been published as a kind of pest, and the genus Spodoptera exigua is active in the light of 420 nm, 470 nm, 560 nm and 590 nm. Therefore, it is not limited to a large number of ultraviolet light sources radiating below 400 nm, as long as Any light source can be used as the light source that emits the wavelength of the insect to be trapped. A light-emitting element using organic electroluminescence or the like may be disposed in a portion where the light-absorbing light transmitting region 11 is formed, and the light source may be disposed in the light-blocking cylindrical body 10. In this case, the surface of the light-emitting element becomes the surface of the light-shielding cylinder 10, and the light of the light-emitting element is transmitted to the outside of the light-shielding cylinder 10 through the surface of the light-emitting element.

The far-infrared ray irradiation member 21 is provided on the curved surface 20 as means for killing or trapping the worm (see Figs. 2 and 3). The replacement cover 22 of the light source 13 is provided on one side of the light-shielding cylinder 10, and the motor 23 for rotationally driving the light-shielding cylinder 10 is provided on the other side of the light-shielding cylinder 10. A bracket 24 is disposed at a lower portion of the light-shielding cylinder 10, and a accommodating case 25 for accommodating the trapped or trapped insects is provided. In order to prevent the storage box 25 containing the corpse from being occluded from the outside or the lower structure of the insect trap, a switchable outer cover 26 is provided. The means for killing or trapping the insects may also utilize a large number of far-infrared radiation members radiating far-infrared rays, or ceramic or carbon heaters, or components that emit ultrasonic waves or components that release insecticidal components. Etc. Any means capable of killing or trapping the worm can be used.

(Effects of this embodiment)

Description will be made using Fig. 3 showing the X-X cross section of Fig. 1. The insect that perceives the light emitted by the light source 13 is targeted by the light-transmitting light-transmitting region 11 of the light-shielding cylinder 10, and flies into the light that passes through the light-transmitting region 11 and finally falls on the light of the light. Pass through area 11. When the light-shielding cylinder 10 is rotated in a predetermined direction (counterclockwise direction in FIG. 3), the outer peripheral surface of the light-shielding cylinder 10 is a bottom surface, and the baffle 14 and the flange 15 are open spaces formed by surrounding the wall surface. It is gradually covered by the curved surface 20 to become a closed space 27, . . . The insects that have landed on the light-transmitting area 11 of the light-trapper are captured to the locked space 27, and cannot escape, and the far-infrared ray irradiation member 21 provided on the curved surface 20 is irradiated between the closed spaces 27, . To kill or trap the worm. When the side panel 16 is used instead of the flange 15 to form the lock space 27, the flange 15 can be omitted. In this case, the outer peripheral surface of the light-blocking cylindrical body 10 is the bottom surface, and the baffle 14 and the side panel 16 are spaces formed to surround the surrounding wall surface, and are covered by the curved surface 20 to form the closed space 27. As the light-shielding cylinder 10 rotates, the outer peripheral surface 10a is released from being covered by the curved surface 20, whereby the closed space 27 is returned to the open space.

The motor 23 that drives the light-blocking cylinder selects a synchronous motor that can be rotationally controlled in synchronization with the pulse power source by a control circuit. Motor 23 includes a shaft position sensor 28.

When the control circuit receives a signal from the shaft position sensor 28 that notifies the axial position of the motor 23 to shift, the control circuit activates the rotation of the motor 23 opposite to the predetermined rotation. If the motor 23 rotates in the reverse direction, the light-shielding cylinder 10 The rotation is also opposite to the established rotation. The reverse rotation of the electric motor 23 is set to a rotation range opposite to the predetermined rotation of the light-shielding cylinder 10, and is in a range from the upper end to the lower end of the covering body 18 on the side not covered by the covering body 18 of the light-blocking cylindrical body 10. .

When the notification means for causing the motor 23 to rotate in the opposite direction to the predetermined rotation is displayed on the monitor light of the user, the warning sound generating device, or the light source 13 is turned off, the convenience for the user is high. Any means of notification is not necessary and can be omitted.

Instead of detecting a shift in the axial position of the synchronous motor 23, a sensor (for example, a torque sensor) that can detect a change in the rotation of the light-shielding cylinder 10 and can signal the control circuit can be used. The means for rotating the light-shielding cylinder 10 is not limited to the synchronous motor as long as it can control the forward rotation and the reverse rotation.

When the light-shielding cylinder 10 is rotated in the opposite direction to the predetermined rotation, the foreign matter removing member 29 that has been placed on the outer peripheral surface of the light-shielding cylinder 10 and has a predetermined size or larger foreign matter removed from the light-shielding cylinder 10 can be shielded from light. The rotation axis of the cylindrical body 10 is parallel to the outer edge region of the light-shielding cylinder 10 which is separated from the front end track 19 of the baffle 14 at a predetermined interval and which is not covered by the covering body 18. The foreign matter removing member 29 may be a member having a linear shape, a rod shape, a plate shape, or a bristle shape. In the present embodiment, a metal rod coated with an antibacterial rubber is selected. The member of the foreign matter removing member 29 is not limited to the above-described members, and any material can be used as long as it can remove a bug or a foreign matter exceeding a predetermined size from the member of the light-shielding cylinder 10.

When the light-shielding cylinder 10 is rotated in the reverse direction, it is more effective to vibrate the foreign matter removing member 29 or to rotate in the opposite direction to the rotation of the light-shielding cylinder 10.

The insect trap of the present invention is provided with an induced slope 30 for guiding the killed or trapped insects from the light-shielding cylinder 10 toward the insect storage box 25.

According to the present invention, a description will be given of a case where the insect catching function of the insect trap 1 is lowered or broken due to the fluctuation or stop of the rotation of the light-shielding cylinder 10. The fluctuation of the rotation of the motor 23 is often caused by a case where a bug or a foreign matter of a predetermined size or more falls on the outer peripheral surface 10a of the light-shielding cylinder 10, and is clamped to the curved surface 20 and the shutter by the subsequent rotation. The gap at the upper end of 14 hinders the rotation of the light-shielding cylinder 10. When the rotation of the light-shielding cylinder 10 is hindered, the predetermined rotation of the light-shielding cylinder 10 fluctuates and the axial position of the motor 23 also shifts. The shaft position sensor 28 provided in the motor 23 detects the offset of the shaft position and transmits an offset signal for notifying the shaft position to the control circuit. After receiving the signal, the control circuit initiates a program for rotating the motor 23 in the reverse direction.

When the light-blocking cylinder 10 rotates in the reverse direction, the shutter 14 is inclined rearward with respect to the traveling direction of the reverse rotation of the light-shielding cylinder 10 (clockwise direction in FIG. 3), so that if the light-shielding cylinder 10 is rotated in the reverse direction, the foreign matter The removing member 29 comes into contact with the insect or foreign matter of a predetermined size or more beyond the height of the baffle 14 and pushes it toward the upper portion of the baffle 14, so that the insect or foreign matter of a predetermined size or more is separated from the light-shielding cylinder 10. The motor 23 is returned to a predetermined rotation after being reversely rotated within the range defined by the program, and the light-blocking cylinder 10 is also returned to a predetermined rotation.

When the reverse rotation operation does not cause the insect or the foreign matter to leave the light-shielding cylinder 10, and the axial position of the motor 23 is again shifted, the signal from the offset of the axial position is repeatedly issued until the light-shielding cylinder 10 is restored. The operation until the rotation is predetermined (foreign matter removal program) until the offset of the rotation is eliminated. When the offset of the rotation is not eliminated even if the foreign matter removal program is repeated for a predetermined number of times, the control circuit is configured to stop the supply of power to the insect trap.

Fig. 4 is a side view showing the insect trap 1 of the present invention in which a plurality of insect light transmitting regions 11 are provided, which are provided on a wall surface of a room. The irradiation range 31 indicates that the light of the light emitted by the light source 13 passes through the light-transmitting region of the light-shielding cylinder 10 The range of the region 11 to the outside of the light-shielding cylinder 10 is. The light-shielding range 32 indicates the range in which the light of the light is blocked by the light-impermeable region 12 of the insect. The irradiation range 31 and the light-shielding range 32 indicate that the ultraviolet light is irradiated and blocked as the light of the light, and when the light-transmitting light-transmitting region 12 is configured to transmit visible light, there is no significant difference between the two.

When the light-shielding cylinder 10 rotates, the irradiation range 31a of the light that has passed through the light-absorbing light-transmitting region 11 is shifted upward, and is shifted to the range 31b that is irradiated toward the ceiling 33. Further, when the light-blocking cylindrical body 10 is further rotated, the irradiation range 31b shifts to the range 31c to be irradiated toward the wall surface 34. Since the irradiation range of the insect light of the insect flying is gradually narrowed, the insect can quickly fly toward the light source, and finally falls on the light-transmitting region 11 of the insect, and is caught to the locked space 27. This series of operations is continuously repeated by the rotation of the light-shielding cylinder 10.

1‧‧‧Insect hopper

10. . . Shading cylinder

10a. . . Peripheral surface

10b. . . Rotary axis

11. . . Light-transmitting area

12. . . Insect light

13. . . light source

14. . . Baffle

15. . . Flange

16. . . Side panel

17. . . Back panel

18. . . Wrap

19. . . Front end track

20. . . Curved surface

twenty one. . . Far infrared ray irradiation member

twenty two. . . Replacement cover

twenty three. . . electric motor

twenty four. . . support

25. . . Storage box

26. . . Cover

27. . . Locked space

28. . . Axis position sensor

29. . . Foreign matter removing member

30. . . Induced bevel

31, 31a, 31b, 31c. . . Irradiation range

32. . . Shading range

33. . . ceiling

34. . . Wall

Fig. 1 is a perspective view showing an insect trap of an embodiment of the present invention.

Fig. 2 is a perspective view showing the inside of the outer cover of Fig. 1 and the inside and the side surface of the light-blocking cylindrical body.

Fig. 3 is a cross-sectional view taken along line X-X of Fig. 1 for explaining the locking space of the insect catching.

Fig. 4 is a side view of the insect trap for explaining changes in the irradiation range.

1‧‧‧Insect hopper

10b‧‧‧Rotary axis

13‧‧‧Insect light source

18‧‧‧ Covering body

20‧‧‧ curved surface

21‧‧‧ far infrared ray irradiation member

22‧‧‧Replacement cover

23‧‧‧Electric motor

24‧‧‧ bracket

25‧‧‧Storage box

28‧‧‧Axis position sensor

29‧‧‧ Foreign material removal component

30‧‧‧Induced bevel

Claims (5)

An insect trap comprising: a light-blocking cylinder having an outer peripheral surface and rotating around a shaft; at least one baffle erected from an outer peripheral surface of the light-blocking cylinder; and a flange disposed at the shading Two sides of the tubular body; a covering body having a curved surface at a front end of the baffle when the light blocking cylinder is rotated at a predetermined interval; and an insecticidal or insect trapping device disposed on the covering body a light source of the light trap disposed inside the light-shielding cylinder; and at least one light-transmitting region of the light-trapping light, which is disposed in the light-shielding cylinder; and configured to be outside the outer surface of the light-shielding cylinder a plate, the flange, and a curved surface of the covering body to form an insect trapping space; and further comprising: means for detecting a rotating state of the light blocking cylinder; when detecting that the rotation of the light blocking cylinder has been a means for rotating the light-blocking cylinder in a reverse direction when the predetermined rotation is changed; a means for returning to a predetermined rotation when the fluctuation of the rotation of the light-shielding cylinder is eliminated; and a foreign matter removing member which is not covered Covering the outer edge of the above-mentioned light-blocking cylinder Domain, spaced a predetermined distance from the distal end than the rotational locus of the light-shielding shutter circumferential surface of the cylindrical body of the upright. An insect trap comprising: a light-shielding cylinder having an outer peripheral surface and rotating around the shaft; at least one baffle erected from a peripheral surface of the opaque cylinder; and a flange disposed on both sides of the opaque cylinder; the covering body a curved surface of the trajectory of the front end of the baffle when the light-shielding cylinder is rotated at a predetermined interval; a pesticidal or insect trapping device disposed on the covering body; and a light source disposed at the shading The inside of the cylinder; and at least one light-transmitting region of the light-trapping body, which is disposed on the light-shielding cylinder; and is configured by the outer peripheral surface of the light-shielding cylinder, the baffle, the flange, and the cladding a curved surface of the body to form a trapping space; and further comprising: means for detecting a rotation state of the light-blocking cylinder; and detecting that the rotation of the light-blocking cylinder has been changed by a predetermined rotation, the light-blocking cylinder is a means for rotating the body in a predetermined period of time; and a foreign matter removing member which is spaced apart from the outer peripheral surface of the light-shielding cylinder at a predetermined interval in an outer peripheral region of the light-shielding cylinder which is not covered by the covering body The front end rotates the trajectory. An insect trap comprising: a light-blocking cylinder having an outer peripheral surface and rotating around a shaft; at least one baffle erected from an outer peripheral surface of the light-blocking cylinder; and a flange disposed at the shading Both sides of the tubular body; the covering body has a predetermined interval separating the light-blocking cylinder when rotating a curved surface of the front end track of the baffle; a pesticidal or trapping device disposed on the covering body; a light source for trapping, disposed in the light blocking cylinder; means for detecting a rotation state of the light blocking cylinder And means for causing the light-shielding cylinder to be reversely rotated for a predetermined time when the rotation of the light-blocking cylinder has been changed by a predetermined rotation; and the foreign matter removing member, the light-shielding cylinder covered by the covering body The outer edge region is spaced apart from the front end rotation trajectory of the baffle erected from the outer peripheral surface of the light-shielding cylinder at a predetermined interval; and is configured by the outer peripheral surface of the opaque cylinder, the baffle, the flange, and The curved surface of the covering body forms an insect trapping space. The insect trap of any one of claims 1 to 3, wherein the insect light source is disposed on the light-transmitting region of the light-trapping light, instead of being disposed inside the light-blocking cylinder. The insect trap of any one of the first to third aspects of the invention, wherein the light of the light source of the light trap comprises ultraviolet light and visible light, and the light of the insect light does not block the ultraviolet light to transmit visible light.